Mobile phone accessory



FIG. 1 is a rear view of the mobile phone accessory;

FIG. 2 is a left side view of the mobile phone accessory;

FIG. 3 is a right side view of the mobile phone accessory;

FIG. 4 is a top view of the mobile phone accessory;

FIG. 5 is a bottom view of the mobile phone accessory;

FIG. 6 is a front view of the mobile phone accessory;

FIG. 7 is a top right rear perspective view of the mobile phone accessory;

FIG. 8 is a top left rear perspective view of the mobile phone accessory;

FIG. 9 is a rear view of the mobile phone accessory engaged with a mobile phone;

FIG. 10 is a bottom left rear perspective view of the mobile phone accessory engaged with the mobile phone; and,

FIG. 11 is a bottom right rear perspective view of the mobile phone accessory engaged with the mobile phone.

The broken line showing of the mobile phone in FIGS. 9-11 depicts environment and forms no part of the claimed design. All other broken lines depict portions of the mobile phone accessory that form no part of the claimed design. 

CLAIM The ornamental design for a mobile phone accessory, as shown and described. 